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Edting CAM initial condition

Hi all,

I'm trying to use the 'b30.031.0881' restart file. The thing is I want to keep the ocean initial condition the same as that in this file but slightly modify the atmosphere initial condition. So I want to use the atmosphere initial condition of say 875,876,877 etc; keeping the ocean,ice and land inital condition fixed at 880. I'll greatly appreciate it if anybody can give me some suggestions as to how to go about achieving this. Thanks!

Karthik.
 
i guess you can use a hybrid run , point to inic file in atmosphere namelist(ncdata)...

karthik23 said:
Hi all,

I'm trying to use the 'b30.031.0881' restart file. The thing is I want to keep the ocean initial condition the same as that in this file but slightly modify the atmosphere initial condition. So I want to use the atmosphere initial condition of say 875,876,877 etc; keeping the ocean,ice and land inital condition fixed at 880. I'll greatly appreciate it if anybody can give me some suggestions as to how to go about achieving this. Thanks!

Karthik.
 
Hey Suvarchal,

Thanks a lot for your reply. I thought when I use the option of Hybrid run, it automatically uses the CAM initial file. Do I have to still mention it in the namelist? If yes, can you please tell me which is that file and how I should do it? Thanks a lot!

Karthik.
 
I think you are right. But I guess if you specify a Hybrid run, it automatically takes the cam.i.nc file instead of the restart file and it would automatically set that in the CAM namelist. I mean we won't have to manually edit the namelist, unless we have a different initial file somewhere else.
 
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